214721724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{365173}}^1$

素因数の和:365194

約数の個数: 36

約数和(自身を含む): 582817704

約数和(自身を除く): 368095980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 365173, 730346, 1095519, 1460692, 2191038, 2556211, 4382076, 5112422, 7668633, 10224844, 15337266, 17893477, 30674532, 35786954, 53680431, 71573908, 107360862, 214721724]

約数ペア:

[(1, 214721724), (2, 107360862), (3, 71573908), (4, 53680431), (6, 35786954), (7, 30674532), (12, 17893477), (14, 15337266), (21, 10224844), (28, 7668633), (42, 5112422), (49, 4382076), (84, 2556211), (98, 2191038), (147, 1460692), (196, 1095519), (294, 730346), (588, 365173)]